231209454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5504987}}^1$

素因数の和:5504999

約数の個数: 16

約数和(自身を含む): 528478848

約数和(自身を除く): 297269394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5504987, 11009974, 16514961, 33029922, 38534909, 77069818, 115604727, 231209454]

約数ペア:

[(1, 231209454), (2, 115604727), (3, 77069818), (6, 38534909), (7, 33029922), (14, 16514961), (21, 11009974), (42, 5504987)]